package org.evan.spring6.iocxml;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class TestUser {
    public static void main(String[] args) {
        ApplicationContext context = new ClassPathXmlApplicationContext("bean.xml");
        //1 根据id获取bean
        User user1 = (User) context.getBean("user");
        System.out.println("1 根据id获取bean = " + user1);

        //2 根据类型获取bean
        User user2 = context.getBean(User.class);
        System.out.println("2 根据类型获取bean = " + user2);

        //3 根据id和类型
        User user3 = context.getBean("user", User.class);
        System.out.println("3 根据id和类型获取bean = " + user3);
    }
}
